What Is The Best Testosterone Booster of 2018?

After analyzing hundreds of ingredients and writing dozens of individual product reviews, I've narrowed it down to the best testosterone boosters of 2018. But before you rush to spend your hard-earned cash on supplements, keep in mind that the most important aspects of your hormonal health are diet and lifestyle. Only once you have those areas handled (which I can help you do here), should you look towards supplements to help provide you with an edge.

Best daily supplement for men

Is it surprising to have a multivitamin supplement listed as the best testosterone booster on the market? Well, it shouldn't be.

Large portions of the American population fail to meet the recommended daily requirements of vitamins A, C, D, and E, calcium, and magnesium (1). Correcting your vitamin and mineral deficiencies is the simplest way to increase your natural testosterone production.

TRIUMPHis dosed to fill the gaps in your nutrition and has most of your daily micronutrient needs covered. TRIUMPHalso packs in 500mg of ashwagandha root extract - a herb that's clinically proven to reduce stress, boost mood, and up-regulate testosterone.

The reality is that most of the so-called "testosterone booster" supplements available today will do next to nothing for your T-levels. They usually contain a combination of ingredients that are not actually proven to work. That being said, there are some herbal testosterone boosters - which I talk about below - that can help you step things up. But before going down that route, make sure that your micronutrient levels are where they need to be. TRIUMPH is, hands-down, the best multivitamin available for men.

Best herbal testosterone booster

Genius Test is the best herbal testosterone booster on the market. This supplement features the most potent blend of clinically proven ingredients that I've ever come across: 1000mg of Ashwagandha, 500mg of Shilajit extract, 500mg of Fenugreek, and 100mg of Tongkat Ali. No test booster contains all of these proven winners at such high potencies. Genius Test also packs in 250mg of DIM - a proven estrogen blocker.

Genius Test's formulation comes together and delivers a powerful one-two punch that stimulates natural testosterone production while inhibiting estrogen and cortisol - leaving you with more energy, less stress, a boosted libido, and an inner hormonal environment that's tailored towards muscle-building and fat-loss.

Best testosterone booster for PCT

Test1fy is the best testosterone booster for PCT (Post-Cycle Therapy). The people at Olympus Labs made it a point to include the cutting edge of proven ingredients in their product.

Anacyclus Pyretherum, the primary ingredient in Test1fy, doubled the testosterone levels of rats after just 28-days of use (2). Whether this effect carries over in humans still remains to be seen. Nonetheless, Test1fy also packs in hefty doses of KSM-66 ashwagandha, Tongkat Ali, and Mucuna Pruriens; all proven test boosting ingredients.

Although Test1fy packs in a bunch of powerful ingredients at high dosages, it does so at the expense of the end-user having to pop 8 capsules a day.

Best testosterone booster for the money

PRIMASURGE contains a solid ingredient profile, but the dosage amounts are quite low. Still, this is a supplement that can help you experience the effects of a boosted libido, increased energy, and calm.

PRIMASURGE is the best budget testosterone booster with a simple, yet powerful ingredient formula. With the likes of Ashwagandha and Tongkat Ali included in the mix, this supplement makes the cut for our top 5 test boosters on the market.

PRIMASURGE also packs in some Shilajit and Safed Musli, two ingredients that boost libido but still need further evidence to confirm their effectiveness as test boosters. Nonetheless, this is a solid supplement for the price. The only reason it didn't rank higher is due to the individual dosages of proven ingredients.

Best testosterone booster for libido

​Herbal T is the best testosterone booster for libido. It's formulation combines a blend of ingredients that hit two birds with one stone. The hefty doses of Tribulus Terrestris and Horny Goat Weed are added for libido enhancement, and Ashwagandha and Tongkat Ali are added to inhibit stress and elevate testosterone.

If you're looking for a test booster to help lift up your sex drive and boost testosterone at the same time, then Herbal T might be the right supplement for you.

Best testosterone booster for athletes

Quantum T by M Theory is a one of a kind testosterone booster because it features different formulations for nighttime and daytime. The AM bottle includes 7500IU of vitamin D (the sunshine vitamin) and the PM bottle contains melatonin (a key regulator of sleep). Quantum T also packs in some test-boosting ashwagandha.

​Quantum T is the best testosterone booster for athletes because the PM formulation contains proven sleep-aid ingredients that allow for enhanced recovery. The AM bottle provides a whopping 7500IU of vitamin D (higher dosage than ANY supplement I've seen) along with 600mg of Ashwagandha, 300mg of Fenugreek, 250mg of Forskolin, and 200mg of DIM. This is an impressive ingredient profile on its own, and the addition of the PM formula really steps it up to the next level.

The PM bottle satisfies your daily needs of zinc and magnesium and adds in some Mucuna Pruriens to top up your dopamine levels, and thus boost T. The addition of 1mg of melatonin will help you ease into deep sleep.

The only reason that Quantum T didn't rank higher is because Fenugreek and Forskolin are still in preliminary research regarding their effectiveness at increasing testosterone in humans. This list will be updated regularly, so if new research does come out, don't be surprised if this supplement jumps up a few notches on our rankings scale.

Why You Should Trust Me

I've been studying, researching, and writing about natural testosterone enhancement for over 2 years. I became interested in this topic after discovering that I had lower than average testosterone levels for a man my age, and I became obsessed with this topic after learning about the impact of this hormone on every aspect of man's health (mental, physical, and emotional).

I spent 2 months researching and reviewing the most popular testosterone boosters on the market. I went through Examine.com, the independent authority on supplement analysis, to see what ingredients were actually clinically validated to boost testosterone levels in men. I also went through a lot of the published scientific literature cited on large databases like PubMed, ResearchGate, and JAMA Network.

What is a Testosterone Booster Anyway?

Test boosters are natural supplements (usually a combination of herbs, vitamins, and minerals) that aim to stimulate the natural production of testosterone in the body. They work by either directly increasing testosterone production or by inhibiting the hormones responsible for converting testosterone into estrogen. The end goal in both cases is the same:

An increase in testosterone levels naturally.

The use of natural testosterone boosters should not be confused with testosterone replacement therapy (TRT) or anabolic steroids. Both TRT and anabolic steroids rely on injecting raw testosterone into the body. Although effective, these methods come with their fair share of side-effects that are beyond the scope of this article.

Do testosterone boosters actually work?

Yes, test boosters work. But it's probably not to the extent that you have been led to believe.

Don't think that popping a few pills will drastically boost your testosterone levels.

In order to be truly effective, the use of a testosterone booster must be coupled with specific lifestyle changes. For starters, this means regular exercise, a well-thought out nutrition plan, and a consistent sleep schedule. After getting these areas handled, supplementing with a test booster can help speed up results.

Even then, most of the supplements on the market are complete garbage. They don't include proven ingredients and will do next to nothing for your testosterone.

Why, then, do they continue to sell like hot cakes? It's mostly because men think that they're working...

The Libido Paradox

Whether you visit your local GNC or browse online at Amazon, the majority of testosterone boosters out there are in fact just libido enhancers in disguise.

Yes, testosterone is a major regulator of male libido, but this does not mean that the inverse is also true – increased sexual desire does not translate to higher T levels.

What does a testosterone booster do for you?

Testosterone boosters work by:

Providing your endocrine system with the raw materials that stimulate natural T production.

Inhibiting the aromatase enzyme, which allows more testosterone to remain unconverted into estrogen.

What are the benefits of taking testosterone supplements?

The benefits of supplementing with a testosterone booster include:

Increased energy and motivation

Enhanced sex drive

Improved mood

Decreased stress

Increased fat-loss

Faster recovery between workouts

Stronger bones

Keep in mind that the benefits vary based on individual supplements. For a complete overview of the importance of testosterone read this article.

Who should take a testosterone booster?

A natural increase in testosterone is beneficial for all men. Listed below are some guidelines though:

Men with low testosterone

If you've been diagnosed with hypogonadism, it may be due to stress, poor sleep, and bad eating habits. Given that you're ready to make the particular lifestyle changes, adding a natural testosterone booster to the mix can help regulate your hormones and restore your body's ability to function how it should.

Men over the age of 25

A general recommendation is to wait until you are at least over the age of 25 before considering to take testosterone boosters. Before 25, your T-levels are naturally at their peak. The older you are the more effective these supplements will be.

Athletes and Weightlifters

Testosterone boosters will be especially effective if you're athletic and/or lift weights. Strength training, on its own, supports testosterone levels. Supplementing with a proven testosterone booster will allow for better recovery between workouts resulting in bigger and stronger muscles.

Aging Men

Generally speaking, testosterone levels tend to decline by 1% each year after the age of 30. If you haven't kept your health in check and notice your waist expanding with the progress of time, it may be a good idea to start supplementing with a testosterone booster.

Are natural testosterone boosters safe?

For the most part, natural testosterone boosters are safe. They contain herbs, vitamins, and minerals that are not dangerous in humans. However, all supplements come with their share of potential side effects. As always, it's best to consult with your physician to ensure that a particular ingredient does not interfere with any pre-existing conditions that you may have.

What are the side-effects of taking a testosterone booster?

Like with any supplement, testosterone boosters are associated with a list of potential side-effects. Of course, side-effects vary based on individual ingredient profiles, but here are some common ones:

Stomach irritation

Blood pressure

Fluid retention

Difficulty sleeping

Skin irritation

Do You Really Need a Testosterone Booster?

Low testosterone in modern society is a growing concern. Research shows that the average man today has anywhere from 25-30% lower testosterone levels compared to the average man from just two decades ago (3, 4).

What are the symptoms of low testosterone?

The following are some of the most common symptoms that arise with having low levels of testosterone:

Chronic fatigue

Increased body-fat

Reduced desire for sex

Brain fog

Mood changes

Depression

Muscle loss

What are the causes of low testosterone?

For the most part, low testosterone is a result of lifestyle choices. The following are some of the most common causes of low T:

Sleep deprivation

Chronic stress

Sub-optimal nutrition

Lack of exercise

Obesity

Can low testosterone be reversed naturally?

Absolutely. What it comes down to is making the right lifestyle choices and smart supplementation.

How I Picked

Before writing this review, I went through the websites of huge online supplement retailers (Amazon, Bodybuilding.com, GNC, The Vitamin Shoppe, etc.) to figure out which testosterone boosters were selling the most. After that, I went through the individual ingredients of each of the best-selling testosterone boosters to identify whether they actually had scientific evidence backing up their effectiveness.

The supplement industry, as a whole, functions in a way that makes it very easy for companies to make technically correct statements that don't actually carry over in real-world scenarios. For example, a company might say that their supplement is "scientifically proven to boost testosterone", but what they fail to mention is that this claim is actually backed by a study performed on rats (or in a test-tube, or is just a single-case, etc.). This is why I judged the strength of a particular study by:

Type - Did the study actually involve humans?

Sample size - How many subjects were involved?

Duration - Over how long of a time period did the study take place?

Consistency - Were similar results also found in other studies?

Using this criteria I was able to filter hype from substance. For example, D-Aspartic Acid, a very popular ingredient in testosterone boosters, was shown to increase T-levels by 42% (5). On the surface, the results from this study seem promising. It was performed on humans and involved a relatively large sample size (42 men). But when we consider duration, the study only lasted 12-days. When we consider consistency, no other studies were able to replicate these results. The bottom line? D-aspartic acid is not a proven test booster. Still, companies continue to add it to their supplements. This example should provide insight towards how the supplement industry functions as a whole.

After determining the validity of the research, I ranked the best testosterone boosters through the lens of the following criteria:

Best daily supplement for men

Recent figures show that more than 50% of Americans supplement with a multivitamin (6). This should be surprising given the fact the majority of the population is still deficient in so many key vitamins and minerals (7). Legion's TRIUMPH Multivitamin is the best testosterone booster for men because it has most of your daily micronutrient requirements covered.

Here's a look at how some key micronutrients factor in to the testosterone equation:

Vitamin A is involved in the regulation of many testicular functions. Adequate vitamin A intake is positively correlated with testosterone production (8).

Vitamin C is mainly an antioxidant but it has also been shown to have cortisol lowering abilities (9).

Vitamin E is also an antioxidant. One study showed subjects to experience significant increases in LH, FSH, and serum testosterone levels after supplementing with vitamin E (11).

Magnesium is a key mineral in human metabolism that holds a direct relationship with testosterone (12).

Zinc is actually a metal that's required by the human body in trace amounts to fulfill a number of functions. Multiple studies have shown a zinc to be an essential element for optimal testosterone production (13, 14, 15)

Selenium is a trace mineral that provides antioxidant properties and improves blood flow in the body. Studies have shown a positive link between selenium and testosterone levels in men (16, 17)

What sets TRIUMPH in a league of its own is the addition of some proven stress-reducing herbal extracts. One of the primary causes of low testosterone is increased cortisol production. Cortisol is a catabolic hormone that your body releases in times of stress and anxiety - the higher your cortisol, the lower your testosterone. According to the American Psychological Association, more than half of American adults suffer from chronic stress (18).

TRIUMPH packs in 100mg of Rhodiola Rosea, 330mg of Bacopa Monnieri, and 500mg of Ashwagandha Root Extract. These are 3 of the most powerful adaptogenic herbs that relieve your body of stress, stave off anxiety, and increase your sense of well-being by inducing feelings of calm and relax:

Rhodiola Rosea is a herb from ancient Chinese medicine that has a powerful capacity to fight off fatigue (19, 20, 21).

Bacopa Monnieri is a herb that's traditionally been used for longevity and cognitive enhancement. Today, it's widely been studied for its anti-anxiety effects (22, 23).

Ashwagandha is a very popular herb that provides a host of male enhancement benefits (24, 25). It's also very effective at reducing anxiety (26) and reducing cortisol (27).

Why you may not want to buy TRIUMPH

Given the extent of the vitamins, minerals, and herbs that TRIUMPH provides, there is one drawback:

You have to pop 8 pills per serving.

If you have difficulty swallowing pills, this may be a major flaw in your eyes. Nonetheless, I don't see it as a dealbreaker and I can definitely attest to the fact that I haven't always been comfortable with swallowing pills. Nowadays, I can swallow 3-4 pills at a time no problem. It just takes a bit getting used to.

Best herbal testosterone booster

After making sure that your vitamin and mineral balance is on point, you can proceed to stepping things up a notch with a herbal testosterone booster. Genius Test is the best herbal testosterone booster on the market.

The highlight of Genius Test's ingredient formula is KSM-66 Ashwagandha. KSM-66 is the highest quality of ashwagandha and the 1000mg dose in Genius Test is the highest I've seen in any supplement. Ashwagandha is my favorite ingredient to see in a test booster because it is a herb with over 300 scientific papers backing up its effectiveness at reducing stress (28), strengthening the immune system (29), and increasing muscle and strength (30).

Genius Test also packs in 500mg of Shilajit extract. Like ashwagandha, shilajit is an ingredient from Ayurvedic Medicine - an ancient branch of Indian herbal medicine - that has been used for thousands of years. Unlike ashwagandha, however, shilajit is new to the West and is still in its preliminary stages of research. Nonetheless, there is research that backs up its effectiveness at raising T (31, 32).

Two of the primary factors that hold most men back from producing optimal T are increased cortisol and estrogenic activity. Ashwagandha takes care of the former and Genius Test packs in 250mg of DIM to take care of the latter. DIM (Diindoylymethane) is the active ingredient in green leafy vegetables. Research has shown (33) DIM to be an effective measure against estrogen. DIM functions by inhibiting the aromatase enzyme. Aromatase is responsible for converting testosterone into estrogen - the less of it you have in your body, the more testosterone is allowed to remain unconverted.

In the end, just know that natural testosterone boosters mainly function by reducing the activities of other hormones - namely estrogen, cortisol, and SHBG (sex-hormone binding globulin). This allows more testosterone to remain in its free form. Genius Test is the best herbal test booster because its formulation achieves both of these feats.

Why you may not want to buy Genius Test

I already went over the fact that before buying a test booster it's important to ensure that your micronutrient levels are where they should be. Depending on your situation, no herb will impact your testosterone to the extent that topping up your vitamin D, zinc, and magnesium levels will.

The long list of ingredients starts with 3332IU of vitamin D - the sunshine vitamin. Vitamin D deficiencies are very common in the West - we just don't spend that much time outdoors anymore. I find the 3332IU dose interesting because the hallmark study on vitamin D and testosterone (34) used that exact dose. If you are currently deficient in vitamin D, supplementing with Test1fy can help bring your levels back up closer to where they should be.

Next up on Test1fy's ingredient list is Anacyclus pyrethrum. This is a herb that's been used in Ayurvedic Medicine as an aphrodisiac and for its purported male enhancement benefits. Anacyclus is new to the west and, as such, not many human trials have been performed with it. But preliminary research does show promise for pyrethrum's testosterone boosting (35) and libido enhancing (36) properties.

Along with ashwagandha - the most proven test boosting herb - Test1fy also packs in Tongkat Ali and Mucuna Pruriens. These are two herbs that, like ashwagandha, have a bunch of research supporting their effectiveness at boosting T. Tongkat Ali is a herb native to parts of South East Asia and has been used there to treat a variety of conditions ranging from erectile dysfunction to intestinal worms. Today, it is an ingredient readily added to supplements for its male enhancement benefits.

Mucuna Pruriens, aka Velvet Bean, contains the active ingredient, L-DOPA, which is a precursor to dopamine. Dopamine is the hormone responsible for regulating the pleasure/reward systems in our brain. When your brain is not producing enough dopamine, it can lead to depression and decreased motivation. Research has shown supplementing with Mucuna to have some serious pro-fertility and testosterone-boosting effects (37).

And finally, Test1fy also packs in an aromatase inhibitor - dehydroabietic acid. This is a relatively understudied ingredient, but research has shown it to have anti-estrogenic effects (38, 39).

Overall, Test1fy is one of the best herbal testosterone boosters on the market and it can be especially beneficial if you're currently getting off of an anabolic cycle and looking for something to step up your natural T-production during post-cycle therapy (PCT).

Why you may not want to by Test1fy

Although Test1fy packs in one of the most impressive ingredient formulations that I've come across, it does so at the expense of having to take 8 capsules per serving. If you find it difficult to swallow pills, then this supplement might not be for you.

Also, Test1fy is higher priced. If you're on a budget, check out the next supplement on this list.

Pros

All natural, herbal formula

Powerful test-boosting ingredients

Proven estrogen blocker

Cortisol regulation

Enhanced male virility

No proprietary blends

Cons

8 capsules per day

Higher price point per serving

Lacking in some critical vitamins & minerals

May cause acidity and heart burn

Budget Pick: PRIMASURGE

Best testosterone booster for the money

PRIMASURGE contains a solid ingredient profile, but the dosage amounts are quite low. Still, this is a supplement that can help you experience the effects of a boosted libido, increased energy, and calm.

PRIMASURGE is the best testosterone booster for the money. I judge a supplement by the effectiveness of its individual ingredients, and PRIMASURGE packs in a solid formulation.

The first ingredient on PRIMASURGE's ingredient list is 250mg of ashwagandha root extract. This is less than a fourth of the dosage contained in Genius Test. Also, this is not the highest quality extract of the herb and is likely not to have a high potency of withanolides (the active ingredient in ashwagandha). But hey, if you're on a budget you get what you pay for.

Next up on PRIMASURGE ingredient list is 125mg of Safed Musli Extract. Safed Musli is an Ayurvedic herb that has traditionally been used as an aphrodisiac. Safed Musli does seem to provide support sexual function (40) but the current research has only been performed on rats.

PRIMASURGE also packs in 125mg of Shilajit extract. This is yet another herb from Ayurveda that has traditionally been used for male enhancement. Again, this is an ingredient that is still in preliminary stages of research, but studies have shown its effectiveness at boosting testosterone levels in men (41, 42).

The final two ingredients in PRIMASURGE are tongkat ali and boron. Tongkat ali is a herb with a lot of research supporting its benefits at relieving stress (43) and boosting free testosterone (44). Boron is a trace mineral that has recently been picking up steam as a potent testosterone booster. Research (45, 46) has shown boron's effectiveness, but it's still in preliminary stages.

Why you may not want to buy PRIMASURGE

Overall PRIMASURGE features a superior formulation. The major downside, though, is the dosage amounts.

Many of the ingredients (ashwagandha, shilajit, tongkat ali, and boron) are dosed below the effective dose. The research papers cited have shown results but not at the dosage of PRIMASURGE. As such, to get the true benefit from this supplement, you would have to pop more than 1-serving per day.

Best testosterone booster for libido

The relationship between testosterone and libido does not go both ways - although higher T equals increased sex drive, an increased sex drive does not equal higher T. Many popular test boosters combine a number of ingredients that provide a lift in libido without having an impact on testosterone whatsoever. Herbal T is different. Along with packing in ingredients like tribulus, epimedium, and ginseng - all herbs that boost libido - it also packs in ashwagandha, tongkat ali, and Siberian Eleuthero - proven cortisol inhibitors.

Tribulus Terrestris is possibly the most popular testosterone boosting ingredient. This is unfortunate given its inability to impact testosterone levels whatsoever. That being said, it is an ingredient that has libido enhancing properties (47). Tribulus has developed a reputation as a testosterone booster due to its ability to boost libido. Many men think that its working because of their morning wood, but the truth is that their testosterone remains unaffected. Still, many men in the market for testosterone boosters are in it to boost their sex drive and the 100mg dose of Tribulus in Herbal T can definitely help in that respect.

Another very popular ingredient in testosterone boosters is Horny Goat Weed. This is a herb from traditional Chinese medicine that has been used as an aphrodisiac and a male enhancement aid. Limited human research has been performed with HGW, but rat studies show that it is a potential testosterone booster (48) and has significant pro-erectile properties (49). Herbal T packs in 240mg of HGW.

The testosterone boosting ingredients in Herbal T include ashwagandha and tongkat ali. These are two of my favorite ingredients to see in a testosterone booster due to the heaps of clinical research that back up their effectiveness at raising T.

Another ingredient that I really like in Herbal T is American Ginseng. Ginseng is primarily supplemented for its cognitive benefits. A multitude of studies have shown its effectiveness at preventing cognitive decline (50), improving memory (51), decreasing anxiety (52), and improving overall well-being (53). Although not a T-booster per say, the 160mg dose of Ginseng can significantly improve the overall quality of your life.

Why you may not want to buy Herbal T

Herbal T is a great testosterone supplement that can serve the needs of many men who are in the market to lift their libido and boost T. That being said, Herbal T provides zero micronutrient support.

You already know that the highest leverage point supplementation can provide for you in terms of boosting T is to correct your vitamin and mineral deficiencies. Herbs should only be considered as a bonus to help speed things up, but not as a primary measure.

Pros

Proven herbal extracts

Powerful libido enhancement

Cognitive enhancement and mental clarity

No proprietary blends

Cons

Zero micronutrient support

exclamation-triangle

Relatively expensive per serving

Also Great: Quantum T

Best testosterone booster for athletes

Quantum T by M Theory is a one of a kind testosterone booster because it features different formulations for nighttime and daytime. The AM bottle includes 7500IU of vitamin D (the sunshine vitamin) and the PM bottle contains melatonin (a key regulator of sleep). Quantum T also packs in some test-boosting ashwagandha.

Quantum Tby M-Theory Supplements is the best testosterone booster for athletes because it features separate formulations for daytime and nighttime.

The AM-formulation provides great micronutrient support with 7500IU of vitamin D (the highest I've seen in any test booster) and 6mg of boron. Both of these micronutrients have been proven to hold a direct relationship with testosterone levels and can help energize your day.

The herbs within the AM-formulation include KSM-66 Ashwagandha, Fenugreek, Forskolin, and DIM. I've already talked a lot about ashwagandha and how it is the most effective T-boosting ingredients there is. Fenugreek, on the other hand, although a popular ingredient has conflicting evidence regarding its effectiveness. There is evidence, though, that supports its libido enhancing properties (54). Forskolin is an ingredient that's readily added to fat-burning supplements for its ability to induce weight-loss, and there is also evidence showing a positive impact on testosterone (55). DIM, as I've written above, is a proven estrogen blocker.

The Quantum TPM-formulation features 350mg of magnesium (the highest I've seen in any test booster), 30mg of zinc, 300mg of mucuna pruriens, and 1mg of melatonin. Magnesium and zinc are crucial for testosterone. Quantum T provides 88% of your daily requirement for magnesium and 200% of your daily requirement for zinc. The 300mg of Mucuna is a great addition as well because its a herb that's been proven to boost testosterone. As for the 1mg of melatonin, that is what will help you fall asleep faster and deeper.

Why you may not want to buy Quantum T

Quantum T is quite the unique supplement because the manufacturers have made it a point to vary the ingredients based on the time of day.

The dosage of micronutrients is definitely on point, but where it loses out is on its herbal dosages. The thing is, if you want to top up your vitamins and minerals you're better off with a multivitamin. And if you want to top up your herbal ingestion, then you're better off with Genius Test.

Pros

Powerful micronutrient support

AM/PM formulation

Libido & virility enhancement

Proven test-boosting ingredients

No proprietary blends

Cons

Relatively expensive per serving

4 servings per day

May cause bloating​​​​​​​​​​

Maple syrup odor in urine

Best For Muscle Gains: Creatine

Although testosterone is the primary hormonal driver of muscle growth, herbal testosterone boosters are not the best muscle-building supplements. A fluctuation of testosterone levels within the normal range will not impact your body's ability to build muscle. Remember that we're not talking about testosterone replacement therapy or anabolic steroids here, we're talking about herbs.

If your primary aim is to build more muscle and you're looking for a supplement to help, look no further than creatine monohydrate. This is hands-down, the most heavily researched and most proven muscle-building supplement to ever exist.

There is also some evidence to suggest creatine's ability to have a slight positive impact on testosterone (56, 57, 58).

The Competition

Prime Male is possibly the best-selling testosterone booster on the market. It features a solid ingredient formula comprising of proven vitamins and minerals and some proven herbs as well. The reason Prime Male didn't appear on my list of best test boosters is due to its primary ingredient - D-Aspartic Acid. Although D-AA has a number of rat studies (59, 60, 61) backing up its effectiveness as a testosterone booster, the human research in this regard is inconclusive.

The first study on D-AA and testosterone found 12-days of supplementation to boost T-levels by a whopping 42% (62). In the second study, researchers gave resistance trained men a daily dose of 3g of D-AA for 28-days after which no impact on testosterone was noted (63). In the third study, infertile men were given D-aspartic acid for 90-days after which testosterone increased by 30-60% (64).

The conclusion from the human research is that D-AA supplementation may boost testosterone in the short-term and, although this increase may persist in infertile men, levels return to baseline within 1-month.

In light of any new D-AA research, it is possible that Prime Male may climb its way into my best rankings list. That being said, the only reason Prime Male stands out amongst other test boosters is due to its vitamin and mineral ingredients - meaning that you're better off with a multivitamin.

TestoFuel is another testosterone booster that's selling very well. It's recommended by many of the top supplement review sites, but it hasn't made my list of rankings for the same reason that Prime Male was unable to - due to D-Aspartic Acid being the primary ingredient. There just isn't enough evidence to classify D-AA as a proven test booster.

TestoFuel also packs in 100mg of fenugreek. This is very popular herb that's readily added to many testosterone boosters and although it may boost libido, the impact on testosterone is negligible. In fact, some studies show that it may actually decrease testosterone (65).

Testogen is yet another supplement that features D-Aspartic Acid as its primary ingredient. It only makes me wonder why so many companies continue to add this ingredient when it is not actually proven to work.

Other than D-AA, Testogen also packs in tribulus and ginseng. These are ingredients that don't have any evidence supporting a positive influence on testosterone. That being said, they have been shown to increase blood-flow and boost libido. If those are your primary intentions for getting a test booster, then you're better off just getting those herbs individually rather than in the form a supplement.

TestoTEK is a supplement that provides some solid micronutrient support packing in 100% or more of your daily requirement for vitamin D, vitamin K, B vitamins and zinc. But once again, the primary ingredient is D-Aspartic Acid.

The herbal ingredients within the TestoTEK formula include Mucuna Pruriens, Stinging nettle, Fenugreek, and Ginseng. Out of these ingredients I am only a fan of Mucuna Pruriens. Stinging nettle does not have human research backing up its effectiveness at blocking SHBG, while fenugreek and ginseng are merely libido enhancers.

Status is a powerful testosterone booster that contains a bunch of clinically proven ingredients. Ashwagandha and Tongkat Ali are the active ingredients with zinc, magnesium, and vitamin B6 included for micronutrient support. Status also packs in some DIM to help keep your estrogen levels in-check.

A testosterone booster is only as good as its ingredients, and Status packs in a bunch of them that have been validated in human trials to be effective. In that regard, you do not have to worry about whether Status will "work" or not. The main reason Status is ranked at #3, and not higher, is due to the individual dosages of proven ingredients.

Testro-X contains the active ingredients Ashwagandha and Froskolin. Forskolin is an ingredient that has proven fat-loss benefits, but there is only one human study that shows any test boosting effects.

Testro-X also contains an impressive micronutrient formula. With 150mg of magnesium, 15mg of zinc, and 10mg of Boron, the vitamin and mineral support this supplement provides is on point.

Where Testro-X loses out is on its other ingredients. Inositol, Glycine, and L-Theanine are ingredients that have no solid clinical research to support their status as test boosting ingredients. Nonetheless, Testro-X does stand out due to its high ashwagandha concentration.

Alpha JYMis another testosterone boosters that contains a simple, yet powerful ingredient formula. With 500mg of Ashwagandha and 100mg of Tongkat Ali included in the mix, you can be sure that this supplement is proven to work. Alpha JYM also packs in some DIM to lower estrogen levels.

Where Alpha JYM loses out is due to a lack of micronutrient support and its other ingredients. Fenugreek, although a proven libido enhancer, has mixed research regarding its status as a testosterone booster. Damiana has been shown in rat research to improve libido, but we can't be sure whether this same effect carries over in humans. The same is the case with quercitin.

Alpha JYM starts off by being a solid contender, but where it stands out for simplicity it also loses points for including unproven ingredients.

Super Testcontains a proven ZMA formula, Ashwagandha, and Tongkat Ali included in its formula. You might be wondering where Super Test is lacking?

The reason Super Test misses out on a ranking is because it contains a proprietary blend. The Male Support Complex, as termed by the manufacturers, contains a bunch of ingredients that support libido. But the problem with proprietary blends is that the end user remains uninformed about individual ingredient dosages, which is a huge drawback.

Also, Super Test includes ingredients that inhibit DHT. Given that DHT is the most powerful androgen in the human body, this is definitely something that we don't want.

All-round, Super Test is a reasonable testosterone booster, and if it wasn't for the two drawbacks listed above, it would be included in the best test booster list.

Mdrive Primeis a supplement that stands out. It provides impressive micronutrient support (Vitamin D3, B vitamins, and Niacin) and includes a powerful testosterone boosting formula with ashwagandha, tongkat ali, and DHEA included in the mix.

Ashwagandha and Tongkat Ali are my top two ingredients to see in any testosterone booster. DHEA has also been proven in many clinical trials to be very effective at naturally stimulating natural T production. But the drawback is that DHEA is not actually a herb or supplement; it's a prohormone.

Another drawback of Mdrive Primeis that its entire formula is comprised within a proprietary blend. These two factors really make Mdrive Prime lose out.

Test Booster by True Grit. The first ingredient in Test Booster is 15mg of Zinc, which makes up 100% of our daily requirement. The ingredients that comes in after that are a mix of some proven, but mostly unproven options.

The reason Test Booster made it into our top 10 is due to its ashwagandha, shilajit, and boron content. Fenugreek, though, is the primary ingredient. Fenugreek has been shown in clinical research to be a likely libido enhancer, but its impact on testosterone levels reveals mixed results. Other ingredients include Safed Musli Extract, Bladderwrack extract, and Yacon root. All these ingredients are in preliminary research and it still remains to be seen how exactly they impact the human body.

The Ultimate Guide To Testosterone Boosters

Testosterone is the master male hormone.

Your energy levels, body composition, assertiveness, sex drive, and overall well-being are all factors that tie back to the amount of testosterone running through your veins.

As such:

Testosterone boosters sell like hot cakes.

My aim with this guide is to clear the air on everything you need to know about testosterone supplements.

What To Look For

What to Look For in a Good Testosterone Booster

When we set out to find the best testosterone booster on the market we filtered our choices based on 5 key criteria:

Proven Ingredients - A testosterone booster is only as good as its ingredients. This is why the first factor to consider is the ingredient profile. Does the supplement include ingredients that have been clinically proven in human research to boost testosterone levels?

Ingredient Dosage - The next factor to consider is how much of each validated ingredient is included within the formula.

Value For Money - After figuring out whether the test booster actually works or not, it's a good idea to compare prices. Consider your budget and assess the per serving price of each product.

Brand Reputation - Because dietary supplements are not approved by the Food & Drug Administration it is important to consider the reputation of the seller. Do they have any bad press? Have they sold formulas containing banned or dangerous substances in the past? These are important questions to consider.

Customer Testimonials - Other people's experiences can be a good indicator of product quality. But there's a reason this factor was last on our list of considerations. With regard to supplements, customer experience tends to be completely individual; there are too many other factors at play. Still, this criteria does provide some data for us to consider.

Which Test-Boosting Ingredients Are Best?

The following are the top 5 ingredients that have been proven in multiple clinical trials to positively influence natural T production in humans.

Ashwagandha - This ancient herb from India has been used to treat a wide variety of conditions ranging from anxiety to Alzheimer's. In Sanskrit, ashwagandha literally translates to "smell of horse" inferring that ingestion of this herb confers the strength and virility of stallion. But traditional beliefs aside, ashwagandha has been proven in multiple human studies to have a positive impact on testosterone levels. For more, check out The Complete Guide to Ashwagandha.

Tongkat Ali - This herb has traditionally been used in regions of the far east for its apparent aphrodisiac and pro-fertility effects. In clinical trials, tongkat ali supplementation has been shown to have a drastic positive impact on testosterone. A point to be noted, however, is that the subjects in each of the studies were either a) had very low testosterone levels to begin with, or b) were chronically stressed. For more, check out The Complete Guide to Tongkat Ali.

Mucuna Pruriens - This herb has been used for 1000s of years in ancient India and parts of Africa. Its main purpose has been to treat Parkinson's disease, but recent research has shown a positive influence on testosterone levels as well. Mucuna pruriens, aka velvet bean, provides L-DOPA. L-DOPA increases the hormone called dopamine. Dopamine is the hormone responsible for our pleasure-reward system in the brain. Research has shown a tremendous positive impact on testosterone levels in men supplementing with mucuna pruriens. For more, check out The Complete Guide to Mucuna Pruriens.

Vitamin D - You've probably heard that the sun the major source of vitamin D. This is true. But what you probably haven't heard is that vitamin D is more hormone than vitamin. That's right. It is one of the ingredients necessary for human survival, and, as it turns out, also necessary for optimal testosterone production. Having too little of vitamin D can put a serious dent on your T levels.

ZMA - ZMA is, in fact, a combination of ingredients; zinc, magnesium, and B-vitamins. Zinc and magnesium are two very important minerals for T. Multiple studies have looked at the impact that these minerals have directly on testosterone. The bottom line is that a deficiency in any one of these minerals puts a serious dent on the big T. You can be sure that if you have sub-optimal levels of zinc or magnesium, that your testosterone levels will be suboptimal as well.

Ingredients to Look Out For

You'll find the following ingredients in some of the most popular testosterone boosters on the market. You can be sure, though, that they are not proven to work in human trials.

D-Aspartic Acid - D-AA found its way into the spotlight after a study came out showing that it increased T-levels in subjects by 42% in as little as 12 days of use. Then, another study came out showing that D-AA supplementation had no effect on T-levels after 28 days of use. After that, yet another study was released showing that D-AA actually decreased T-levels. For the full scoop on D-AA, check out The Complete Guide to D-Aspartic Acid.

Tribulus Terrestris - Despite the cool name, tribulus is a herb that has absolutely no impact on testosterone levels. It is a prime example of an ingredient that boosts libido without having any impact on testosterone levels whatsoever. For a list of all the cited studies, check out The Complete Guide To Tribulus.

Deer Antler Velvet - Repeated clinical trials have failed to find any association between intake of Deer Antler and any influence on testosterone levels.

Stinging Nettle - Multiple studies have shown stinging nettle to have no influence on testosterone levels whatsoever. In fact, stinging nettle has been found to decrease DHT levels. DHT is the most powerful androgen in the human body, and a decrease of it is definitely something that you don't want.

How To Take Them

How to Use a Testosterone Booster Properly

Best practice is to follow the instructions on the label. Most testosterone boosters come in pill form, and you're meant to take 2-4 of them per day.

Also, it is generally recommended to cycle off of testosterone booster supplements after every 4 weeks. The reason for this is that, taken over an extended period of time, your body grows a tolerance to the test boosting ingredients. In effect, this means that the booster will stop working.

A lot of the common testosterone booster ingredients do have stimulatory effects, so it is best that you take them earlier in the day to avoid having sleepless nights.

Can Testosterone Boosters Be Taken With Other Supplements?

In most cases, supplementing with a testosterone boosters in addition to other supplements is safe. A test booster does not contain ingredients that interfere with other muscle-building or fat-loss supplements.

Bonus: How To Increase Testosterone Levels Naturally

How can I increase my testosterone levels naturally?

The following are 5 of the best ways to boost your testosterone levels naturally:

Closing Remarks

My rankings are regularly updated in light of any new research or supplement releases. Feel free to bookmark this page and come back to it anytime to find out about the latest scoop. You can be sure that I have it covered. And if I don't, please let me know.

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Hey, I'm Mo Saleem. I believe that every man can achieve optimal testosterone levels despite his age and without prescription meds. What it comes down to is making the right lifestyle choices. My aim is to provide you with the evidence-based action steps to help you become the man you can be. Learn More

Copyright text 2018 by Triple Your Testosterone.TripleYourT.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com.

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